US20040149869A1 - Electric appliance stand with simple telescopic support rod - Google Patents

Electric appliance stand with simple telescopic support rod Download PDF

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Publication number
US20040149869A1
US20040149869A1 US10/385,739 US38573903A US2004149869A1 US 20040149869 A1 US20040149869 A1 US 20040149869A1 US 38573903 A US38573903 A US 38573903A US 2004149869 A1 US2004149869 A1 US 2004149869A1
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Prior art keywords
electric appliance
locating block
arm
support rod
appliance stand
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Granted
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US10/385,739
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US7017871B2 (en
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Chung-Yang Chen
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/02—Heads
    • F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • F16M11/10—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/2007—Undercarriages with or without wheels comprising means allowing pivoting adjustment
    • F16M11/2021—Undercarriages with or without wheels comprising means allowing pivoting adjustment around a horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/28—Undercarriages for supports with one single telescoping pillar
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/22—Adjustable mountings telescopic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames

Definitions

  • the present invention is related to an electric appliance stand with simple telescopic support rod.
  • a small-size electric appliance can be replaceably connected on a connecting seat of the stand and supported by the stand.
  • the stand has small volume and can be conveniently carried.
  • Taiwanese Patent Publication No. 497688 discloses a desk lamp structure.
  • Taiwanese Patent Publication No. 500212 discloses an ascending/descending structure of a desk lamp.
  • Taiwanese Patent Publication No. 171040 discloses an ascending/descending connector structure of a vertical fan.
  • Taiwanese Patent Publication No. 497688 a clip is disposed on lower end face of the base seat. A lamp is connected to the upper end face of the base seat via a link. The link is flexible for adjusting the angle.
  • the clip is formed with perforations for locking with the base seat by screws. The clip can clip a horizontal face or a vertical face.
  • a base seat is assembled with lower end an outer tube of the support stand.
  • An upper end of an inner tube fitted in the outer tube is connected with the lamp shade of a lamp.
  • the inner tube and outer tube form a telescopic structure for adjusting the height of the lamp.
  • Taiwanese Patent Publication No. 171040 a telescopic tube is nested in a sleeve of the base seat.
  • a fan is connected with upper end of a connector.
  • the connector is fitted through the telescopic tube and fixedly connected with the sleeve.
  • the connector is screwed to fasten and locate the telescopic tube.
  • All the above Patents have complicated structures with large volume.
  • the electric appliance such as the fan and the lamp is fixedly on the telescopic structure and cannot be easily replaced. It is inconvenient to use and store such electric appliance stand.
  • an electric appliance stand with simple telescopic support rod, including a telescopic operable arm.
  • a lower end of the operable arm is pivotally disposed on a base seat and an upper end of the operable arm is pivotally connected with a connecting seat.
  • a small-size electric appliance can be replaceably connected on the connecting seat and supported by the stand.
  • the operable arm is telescopic and swingable. Therefore, in both used state and stored state, the stand can be mobilely folded to have small volume. Accordingly, the electric appliance stand can be conveniently carried.
  • FIG. 1A is a perspective view of the present invention connected with a fan
  • FIG. 1B is a perspective view of the present invention connected with a light emitting element
  • FIG. 2A is a perspective view according to FIG. 1A, showing that the operable arm is telescoped out;
  • FIG. 2B is a perspective view according to FIG. 1A, showing that the operable arm is telescoped in;
  • FIG. 3A is a perspective view according to FIG. 1B, showing that the operable arm is telescoped out;
  • FIG. 3B is a perspective view according to FIG. 1B, showing that the operable arm is telescoped in;
  • FIG. 4A is a perspective view according to FIG. 1A, showing that the operable arm is swung.
  • FIG. 4B is a perspective view according to FIG. 1B, showing that the operable arm is swung.
  • the electric appliance stand with simple telescopic support rod of the present invention includes an operable arm 10 , a base seat 20 and a connecting seat 30 .
  • the operable arm 10 is formed by a telescopic rod.
  • the lower end of the operable arm 10 is pivotally disposed on the base seat 20 .
  • the upper end is pivotally connected with the connecting seat 30 .
  • the front end of the connecting seat 30 has a simple coupler 300 for connecting with an electric appliance. Accordingly, a small-size electric appliance can be replaceably connected with the stand.
  • a pivot lug 32 extends from lower side of the connecting seat 30 for pivotally connecting with upper end of the operable arm 10 .
  • the coupler 300 is adapted to connect with a minitype electric appliance such as a light emitting element 301 or a small fan 302 .
  • the rear end is connected with a power wire 31 for supplying power.
  • the base seat 20 is composed of a locating block 21 and a support arm 22 .
  • a hinge member 21 is disposed on the locating block 21 for pivotally connecting with the lower end of the operable arm 10 .
  • the support arm 22 outward extends from the locating block 21 to form a stable seat body.
  • At least one slipproof ring 211 is fitted around the locating block 21 .
  • a slipproof sleeve 221 is fitted around an outward extending end of the support arm 22 , whereby when placed on a polished surface, the stand is prevented from slipping.
  • a clipping plate 23 is disposed on the locating block 21 and directed to the support arm 22 .
  • a tail end of the clipping plate 23 is formed with a guide slope 231 .
  • the clipping plate 23 and the support arm 22 together form a clip structure for clipping a thin article such as a book.
  • a mini type electric appliance such as a light emitting element 301 or a small fan 302 can be replaceably connected on the connecting seat 30 .
  • the light emitting element 301 can be replaced with the small fan 302 .
  • the operable arm 10 can be telescoped to adjust the height and swung to adjust the angle.
  • the base seat 20 can be easily moved to adjust the position thereof.
  • the clipping plate 23 and the support arm 22 can cooperatively clip a book. In use of after folded, the stand has small volume and can be conveniently carried.

Abstract

Electric appliance stand with simple telescopic support rod, including a telescopic operable arm. A lower end of the operable arm is pivotally disposed on a base seat and an upper end of the operable arm is pivotally connected with a connecting seat. The base seat is composed of a locating block and a support arm. A hinge member is disposed on the locating block for pivotally connecting with the lower end of the operable arm. A support arm is fixed on the locating block and outward extends therefrom to form a stable seat body. A small-size electric appliance can be replaceably connected on the connecting seat and supported by the stand. In use or after folded, the stand has small volume and can be conveniently carried.

Description

    BACKGROUND OF THE INVENTION
  • The present invention is related to an electric appliance stand with simple telescopic support rod. A small-size electric appliance can be replaceably connected on a connecting seat of the stand and supported by the stand. The stand has small volume and can be conveniently carried. [0001]
  • Taiwanese Patent Publication No. 497688 discloses a desk lamp structure. Taiwanese Patent Publication No. 500212 discloses an ascending/descending structure of a desk lamp. Taiwanese Patent Publication No. 171040 discloses an ascending/descending connector structure of a vertical fan. In Taiwanese Patent Publication No. 497688, a clip is disposed on lower end face of the base seat. A lamp is connected to the upper end face of the base seat via a link. The link is flexible for adjusting the angle. The clip is formed with perforations for locking with the base seat by screws. The clip can clip a horizontal face or a vertical face. In Taiwanese Patent Publication No. 500212, a base seat is assembled with lower end an outer tube of the support stand. An upper end of an inner tube fitted in the outer tube is connected with the lamp shade of a lamp. The inner tube and outer tube form a telescopic structure for adjusting the height of the lamp. In Taiwanese Patent Publication No. 171040, a telescopic tube is nested in a sleeve of the base seat. A fan is connected with upper end of a connector. The connector is fitted through the telescopic tube and fixedly connected with the sleeve. The connector is screwed to fasten and locate the telescopic tube. All the above Patents have complicated structures with large volume. Moreover, the electric appliance such as the fan and the lamp is fixedly on the telescopic structure and cannot be easily replaced. It is inconvenient to use and store such electric appliance stand. [0002]
    • SUMMARY OF THE INVENTION
  • It is therefore a primary object of the present invention to provide an electric appliance stand with simple telescopic support rod, including a telescopic operable arm. A lower end of the operable arm is pivotally disposed on a base seat and an upper end of the operable arm is pivotally connected with a connecting seat. A small-size electric appliance can be replaceably connected on the connecting seat and supported by the stand. The operable arm is telescopic and swingable. Therefore, in both used state and stored state, the stand can be mobilely folded to have small volume. Accordingly, the electric appliance stand can be conveniently carried. [0003]
  • The present invention can be best understood through the following description and accompanying drawings wherein:[0004]
    • BRIEF DESCRIPTION OF THE DRAWINGS
  • FIG. 1A is a perspective view of the present invention connected with a fan; [0005]
  • FIG. 1B is a perspective view of the present invention connected with a light emitting element; [0006]
  • FIG. 2A is a perspective view according to FIG. 1A, showing that the operable arm is telescoped out; [0007]
  • FIG. 2B is a perspective view according to FIG. 1A, showing that the operable arm is telescoped in; [0008]
  • FIG. 3A is a perspective view according to FIG. 1B, showing that the operable arm is telescoped out; [0009]
  • FIG. 3B is a perspective view according to FIG. 1B, showing that the operable arm is telescoped in; [0010]
  • FIG. 4A is a perspective view according to FIG. 1A, showing that the operable arm is swung; and [0011]
  • FIG. 4B is a perspective view according to FIG. 1B, showing that the operable arm is swung.[0012]
    • DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS
  • Please refer to FIGS. [0013] 1 to 4. The electric appliance stand with simple telescopic support rod of the present invention includes an operable arm 10, a base seat 20 and a connecting seat 30. The operable arm 10 is formed by a telescopic rod. The lower end of the operable arm 10 is pivotally disposed on the base seat 20. The upper end is pivotally connected with the connecting seat 30. The front end of the connecting seat 30 has a simple coupler 300 for connecting with an electric appliance. Accordingly, a small-size electric appliance can be replaceably connected with the stand.
  • A [0014] pivot lug 32 extends from lower side of the connecting seat 30 for pivotally connecting with upper end of the operable arm 10. The coupler 300 is adapted to connect with a minitype electric appliance such as a light emitting element 301 or a small fan 302. The rear end is connected with a power wire 31 for supplying power. The base seat 20 is composed of a locating block 21 and a support arm 22. A hinge member 21 is disposed on the locating block 21 for pivotally connecting with the lower end of the operable arm 10. The support arm 22 outward extends from the locating block 21 to form a stable seat body.
  • At least one [0015] slipproof ring 211 is fitted around the locating block 21. A slipproof sleeve 221 is fitted around an outward extending end of the support arm 22, whereby when placed on a polished surface, the stand is prevented from slipping.
  • Referring to FIGS. 2A to [0016] 4B, a clipping plate 23 is disposed on the locating block 21 and directed to the support arm 22. A tail end of the clipping plate 23 is formed with a guide slope 231. The clipping plate 23 and the support arm 22 together form a clip structure for clipping a thin article such as a book.
  • Referring to FIGS. 1 and 4, a mini type electric appliance such as a [0017] light emitting element 301 or a small fan 302 can be replaceably connected on the connecting seat 30. For example, the light emitting element 301 can be replaced with the small fan 302. Moreover, as shown in FIGS. 2A to 4B, the operable arm 10 can be telescoped to adjust the height and swung to adjust the angle. Also, the base seat 20 can be easily moved to adjust the position thereof. Alternatively, the clipping plate 23 and the support arm 22 can cooperatively clip a book. In use of after folded, the stand has small volume and can be conveniently carried.
  • The above embodiments are only used to illustrate the present invention, not intended to limit the scope thereof. Many modifications of the above embodiments can be made without departing from the spirit of the present invention. [0018]

Claims (13)

What is claimed is:
1. Electric appliance stand with simple telescopic support rod, comprising an operable arm, a base seat and a connecting seat, a lower end of the operable arm being pivotally disposed on the base seat, an upper end of the operable arm being pivotally connected with the connecting seat, a front end of the connecting seat having a simple coupler for connecting with an electric appliance, a rear end of the connecting seat being connected with a power wire, whereby a small-size electric appliance can be replaceably connected with the coupler and supported by the stand.
2. Electric appliance stand with simple telescopic support rod as claimed in claim 1, wherein a pivot lug extends from lower side of the connecting seat for pivotally connecting with upper end of the operable arm.
3. Electric appliance stand with simple telescopic support rod as claimed in claim 1, wherein the operable arm is a telescopic rod, each end of the operable arm having a pivot lug for pivotally connecting with the connecting seat and the base seat.
4. Electric appliance stand with simple telescopic support rod as claimed in claim 1, wherein the base seat is composed of a locating block and a support arm, a hinge member being disposed on the locating block for pivotally connecting with the lower end of the operable arm, the support arm outward extending from the locating block to form a stable seat body.
5. Electric appliance stand with simple telescopic support rod as claimed in claim 4, wherein at least one slipproof ring is fitted around the locating block.
6. Electric appliance stand with simple telescopic support rod as claimed in claim 4, wherein a slipproof sleeve is fitted around an outer end of the support arm.
7. Electric appliance stand with simple telescopic support rod as claimed in claim 1, wherein a clipping plate is disposed on the locating block and extends from the locating block to the outer end of the support arm.
8. Electric appliance stand with simple telescopic support rod as claimed in claim 2, wherein a clipping plate is disposed on the locating block and extends from the locating block to the outer end of the support arm.
9. Electric appliance stand with simple telescopic support rod as claimed in claim 3, wherein a clipping plate is disposed on the locating block and extends from the locating block to the outer end of the support arm.
10. Electric appliance stand with simple telescopic support rod as claimed in claim 4, wherein a clipping plate is disposed on the locating block and extends from the locating block to the outer end of the support arm.
11. Electric appliance stand with simple telescopic support rod as claimed in claim 5, wherein a clipping plate is disposed on the locating block and extends from the locating block to the outer end of the support arm.
12. Electric appliance stand with simple telescopic support rod as claimed in claim 6, wherein a clipping plate is disposed on the locating block and extends from the locating block to the outer end of the support arm.
13. Electric appliance stand with simple telescopic support rod as claimed in claim 7, wherein a tail end of the clipping plate is formed with a guide slope, whereby the clipping plate and the support arm together form a clip structure for clipping a thin article.
US10/385,739 2003-01-30 2003-03-12 Electric appliance stand with simple telescopic support rod Expired - Fee Related US7017871B2 (en)

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US20080076082A1 (en) * 2006-09-22 2008-03-27 Wolfson Daniel M Automatic remote-control candle snuffer
US20080078397A1 (en) * 2006-09-28 2008-04-03 Ronald Scott Hose support system
GB2475030A (en) * 2009-09-08 2011-05-11 Mark Francis Mainey Food cooling apparatus
WO2020072099A1 (en) * 2018-10-03 2020-04-09 Peter Whittington Compact fan and air conditioner assembly
CN111810809A (en) * 2020-06-05 2020-10-23 深圳市沃趣科技有限公司 Bracket device capable of being stably supported
US11029043B2 (en) 2018-10-03 2021-06-08 Peter Whittington Compact fan and air conditioner assembly
US11092279B2 (en) 2019-01-25 2021-08-17 Shenzhen Diepin Technology Co., Ltd Foldable device and foldable fan and foldable table lamp applicable thereto
US20220228702A1 (en) * 2020-06-10 2022-07-21 Shenzhen Intelliark Technology Co., Ltd Telescopic bendable support structure, camera support device, fan and lamp

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US7717377B1 (en) * 2006-09-18 2010-05-18 Christopher Louis Corrado Collapsible instrument stand
US7866958B2 (en) * 2006-12-25 2011-01-11 Amish Patel Solar powered fan
US7775486B2 (en) * 2008-10-04 2010-08-17 Hewlett-Packard Development Company, L.P. Webcam assembly with clamp and stand forms
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US20080076082A1 (en) * 2006-09-22 2008-03-27 Wolfson Daniel M Automatic remote-control candle snuffer
US20080078397A1 (en) * 2006-09-28 2008-04-03 Ronald Scott Hose support system
GB2475030A (en) * 2009-09-08 2011-05-11 Mark Francis Mainey Food cooling apparatus
WO2020072099A1 (en) * 2018-10-03 2020-04-09 Peter Whittington Compact fan and air conditioner assembly
US10823181B2 (en) 2018-10-03 2020-11-03 Peter Charles Whittington Compact fan and air conditioner assembly
US11029043B2 (en) 2018-10-03 2021-06-08 Peter Whittington Compact fan and air conditioner assembly
US11092279B2 (en) 2019-01-25 2021-08-17 Shenzhen Diepin Technology Co., Ltd Foldable device and foldable fan and foldable table lamp applicable thereto
CN111810809A (en) * 2020-06-05 2020-10-23 深圳市沃趣科技有限公司 Bracket device capable of being stably supported
US20220228702A1 (en) * 2020-06-10 2022-07-21 Shenzhen Intelliark Technology Co., Ltd Telescopic bendable support structure, camera support device, fan and lamp
US11746950B2 (en) * 2020-06-10 2023-09-05 Shenzhen Intelliark Technology Co., Ltd Telescopic pivotable support structure, camera support device, fan and lamp

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